Series exploring topical scientific issues and their effects for the future

Image for Horizon

This programme is not currently available on BBC iPlayer

Last on

Tomorrow's World: A Horizon Special

Liz Bonnin reveals some of the technologies and innovations set to transform our lives.

Tue 16 Apr 2013 23:50 BBC Two Northern Ireland only

See all previous episodes from Horizon

  • Can you solve our tricky triangle puzzle?

    Try our tricky pen puzzle

    How can you arrange 6 rods to make 4 equilateral triangles, where each side of each triangle is the full length of a rod?

    Stuck? The answer is hidden in the programme – but you’ll have to watch carefully to spot it.

  • Can three minutes of exercise a week help make you fit?

    Michael Mosley exercising

    "When I first read studies which suggested that I could make significant and measurable changes to my fitness by doing just three minutes of exercise a week, I was incredulous."

  • Video quiz: Is seeing believing?

    Spiral

    See if your senses are fooled by some of the cleverest optical illusions ever created, and find out how they work. As well as being fun, they’re also helping scientists learn more about how we interpret the world around us.

  • Watch over 200 Horizon clips

    Horizon screengrabs from past episodes

    Horizon has covered some of the most important scientific issues of recent decades, and this extensive back catalogue has over 200 short clips from as far back as the late Sixties.

  • Information and Support

    Have you or someone you know been affected by issues raised in Horizon?

BBC © 2013 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.